1. LED Bulbs / Lighting
  2. LED Fixtures
  3. Indoor
  4. High / Low Bay
  5. Rectangular / Linear
  6. Keystone 14428
2' x 4' 420 watt 4000K Cool White Dimmable LED
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Keystone Ballasts

Keystone LED High Bay (14428)

2' x 4' - 420 watt - 120/277 volt - 4,000K - Cool White - Frosted - XFit Series - Dimmable

$493.59
  Retail: $760.21
Quantity:
Should ship by September 19
Design Lights Consortium Premium QUALIFIED
UL Listed
Works with
approved dimmers
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Details
Part #: KT14428
Manufacturer: Keystone
Manufacturer Part #: 14428
Manufacturer Description:

KT-HBLED420-4F-840-VDIM-P /G2
UPC Code: 843654144283
Case Size: 6    ($2,961.54/Case)
The pricing of $493.59 is per item, not per case
Size: 2' x 4'
Light Output: 63,000 lumens
Energy Used: 420 watts
Average Lifetime: 50,000 hours
Volts: 120/277
Color / Finish: White
Color Temperature: 4,000K
CRI: 80
Length: 46.5 inches
Width: 22.9 inches
Height: 2.4 inches
Efficacy: 150 LpW
Features
Architectural grade compact design
Designed to accept easy screw-in installation of optional sensors via 1/2" threaded receptacle in driver cover
Compatible with Keystone SmartSafe emergency LED drivers
Powered by Keystone 0–10V dimming LED drivers with 12V Aux
Frosted lens eliminates glare
V-hook and chain mounting accessories included
Manufacturer's Warranty
5 Year
Related Documents
Spec Sheet